ST92196A STMicroelectronics, ST92196A Datasheet - Page 155

• Manufacturer Part Number: ST92196A
• Description: 8/16-bit Mcu For Tv Applications With Up To 96k Rom, On-screen-display And 1 Or 2 Data Slicers
• Manufacturer: STMicroelectronics

OSD CONTROLLER (Cont’d)
Bit 3 = NIDS Non Interlaced Display control bit
This bit selects the interlaced or non-interlaced
mode.
0: The display works in interlaced mode (line
1: The display works in non-interlaced mode (line
Bit 2 = TSLE Translucency Enable bit
This bit enables or disables the digital translucen-
cy signal (TSLU) generation. (Refer to the
8.5.3.11).
0: The TSLU signal built by the Display controller
1: The TSLU signal carries the real time back-
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- ON SCREEN DISPLAY CONTROLLER (OSD)
counting, fringe and rounding algorithms are 2-
field based)
counting, fringe and rounding algorithms are 1-
field based).
remains continuously idle regardless of the OSD
activity.
ground information and can be output through
the I/O pin alternate function.
Section
Bit 1 = MOPE Mouse Pointer Enable .
This bit enables or disables the Mouse Pointer.
0: The Mouse Pointer is disabled
1: The Mouse Pointer is enabled.
Note: When the Mouse Pointer feature is not im-
plemented, this bit becomes "reserved".
The MOPE bit also acts as a Mouse Pointer inter-
rupt Enable: enabling the Mouse pointer allows
automatically enables the Mouse Pointer interrupt
generation.
Bit 0 = FPIXC Fast Pixel Clock control bit
This bit handles the divide-by-2 prescaler inserted
between the Skew Corrector output and the Dis-
play Pixel clock input.
0: The Skew corrector clock output is divided by 2
1: The Skew corrector clock output is directly tak-
Note: For further information, refer to the Timing
and Clock Control chapter.
to provide the Pixel clock.
en as the Pixel Clock.